Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-08-2023 06:42

General

  • Target

    sas.cer

  • Size

    716B

  • MD5

    36629362fafba1f33bb5c13137052c7e

  • SHA1

    fac45c2e966bf8d6bd0f53d0020bb8fe9249be60

  • SHA256

    6831845d55c74e7533b9fa45fbc2a20062ba711607aaacc4d0cc44788ac1759b

  • SHA512

    ecfde1545eb918ae3fca6daf9a14a1573649bc68a0c47c2402082868deb2401a9063d64066a2d375c25f166188f97e760fad552f2ccca35f160279b9fc99a393

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    C:\Windows\system32\rundll32.exe cryptext.dll,CryptExtOpenCER C:\Users\Admin\AppData\Local\Temp\sas.cer
    1⤵
    • Blocklisted process makes network request
    PID:1780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads